Subject: General Science
Book: NCERT Science Class 8
The cell is the basic unit of life.
- **Types**:
- Plant cells (cell wall, chloroplast).
- Animal cells (no cell wall).
- **Cell Components**:
- Nucleus (controls activities).
- Cytoplasm (contains organelles).
- **Functions**:
- Growth, repair, reproduction.
**Possible Exam Questions:**
1. What is the difference between plant and animal cells?
2. How does the nucleus control cell activities?
3. What are the functions of different cell organelles?
4. Why is the cell called the basic unit of life?
5. Explain the process of cell division.
Which process in plants is responsible for the loss of water vapor?
View QuestionWhich part of the brain is responsible for balance and coordination?
View QuestionWhich gas is used in fire extinguishers?
View QuestionWhich process describes the splitting of a nucleus into smaller nuclei?
View QuestionWhat type of energy is stored in a stretched rubber band?
View QuestionWhich organ regulates blood sugar levels in the human body?
View QuestionWhat is the unit of force in the SI system?
View QuestionWhich vitamin is essential for calcium absorption?
View QuestionWhich component of blood carries oxygen?
View QuestionWhat is the main function of the ozone layer?
View Question